# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1297906801 -7200
# Node ID aa15b2c556b40ed26bcac1201933e00efa0bb1ba
# Parent  6f6c551cc14c382b4e81c851aa1454ef2bcbe8ac
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diff -r 6f6c551cc14c -r aa15b2c556b4 game/Engine.java
--- a/game/Engine.java	Thu Feb 03 20:37:34 2011 +0200
+++ b/game/Engine.java	Thu Feb 17 03:40:01 2011 +0200
@@ -231,8 +231,10 @@
 
     public void pieceFinishTurn()
     {
+        // Do we have a piece?
         if (current != null)
         {
+            // Yes, place and lock it
             current.setType(PieceType.LOCKED);
             PathInfo i = resolvePath(moveX, moveY, movePoint, true);
             
@@ -246,18 +248,24 @@
             }
         }
 
+        // Create a new piece
         current = new Piece(PieceType.ACTIVE);
+
+        // Find a place for it
         if (isEmpty(moveX, moveY))
         {
+            // Current position is empty, use it
             board[moveX][moveY] = current;
         }
         else
         {
+            // Resolve path
             PathInfo i = resolvePath(moveX, moveY, movePoint, true);
             if (i != null)
                 board[moveX][moveY] = current;
             else
             {
+                // Path ended up center/gameboard walls - it's game over, man
                 System.out.print("pieceFinishTurn(): Game Over!\n");
                 flagGameOver = true;
             }
@@ -465,6 +473,9 @@
                 snd(Sound.PIECE_PLACED).stop();
                 snd(Sound.PIECE_PLACED).play();
                 break;
+            
+            case KeyEvent.VK_ESCAPE:
+                break;
         }
     }